Ordering Recommendation

Detect exposure.

Mnemonic
FLUNITR SP
Methodology

Quantitative High Performance Liquid Chromatography-Tandem Mass Spectrometry

Performed

Varies

Reported

4-11 days

New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect

Plain red, lavender (EDTA), or pink (K2EDTA).

Specimen Preparation

Separate from cells ASAP or within 2 hours of collection. Transfer 3 mL serum or plasma to an ARUP Standard Transport Tube. (Min: 1.4 mL)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.

Storage/Transport Temperature

Refrigerated. Also acceptable: Frozen.

Unacceptable Conditions

Separator tubes.

Remarks
Stability

Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 3 months

Reference Interval

By report

Interpretive Data



No compliance statements are in use for this test.

Note

If screen is positive, then confirmation will be added. Additional charges apply.

Hotline History
N/A
CPT Codes

80307; if reflexed, add 80346 (Reflexed Alt Code: G0480 )

Components
Component Test Code* Component Chart Name LOINC
0091113 Flunitrazepam, S/P 23864-2
0091114 Norflunitrazepam, S/P 32650-4
0091115 7-Amino Flunitrazepam, S/P 21046-8
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Rohypnol
  • Roofies
Flunitrazepam and Metabolites, Serum or Plasma, Screen with Reflex to Confirmation/Quantitation

National Medical Services (NMS)